mirror of
https://github.com/pezkuwichain/pezkuwi-ui.git
synced 2026-05-30 22:11:03 +00:00
Jaco Greeff
28 lines
626 B
JavaScript
28 lines
626 B
JavaScript
// Copyright 2017-2019 @polkadot/ui-identicon authors & contributors
|
|
// This software may be modified and distributed under the terms
|
|
// of the Apache-2.0 license. See the LICENSE file for details.
|
|
|
|
import newSeeder from './seeder';
|
|
|
|
describe('seeder', () => {
|
|
let seeder;
|
|
|
|
beforeEach(() => {
|
|
seeder = newSeeder(new Uint8Array([1, 2, 3, 4]));
|
|
});
|
|
|
|
it('generates numbers using 2 spaces', () => {
|
|
expect(
|
|
seeder()
|
|
).toEqual(0.0156402587890625);
|
|
});
|
|
|
|
it('generates numbers using 2 spaces (incremented)', () => {
|
|
seeder();
|
|
|
|
expect(
|
|
seeder()
|
|
).toEqual(0.0078582763671875);
|
|
});
|
|
});
|